APA (7th ed.) Citation

Northeastern Forest Experiment Station (Radnor, Pa.). (1988). How to release crop trees in precommercial hardwood stands. U.S. Dept. of Agriculture.

Chicago Style (17th ed.) Citation

Northeastern Forest Experiment Station (Radnor, Pa.). How to Release Crop Trees in Precommercial Hardwood Stands. [Broomall, Pa.]: U.S. Dept. of Agriculture, 1988.

MLA (9th ed.) Citation

Northeastern Forest Experiment Station (Radnor, Pa.). How to Release Crop Trees in Precommercial Hardwood Stands. U.S. Dept. of Agriculture, 1988.